Madonna's gorgeous 17-year-old daughter is currently on vacation in Cannes and in addition to looking amazing in her bikini, she was also snapped smoking this suspicious looking cigarette in the south of France.

The high school graduate and Material Girl designer, who's attending college at the University of Michigan this fall, was photographed holding what looks like a marijuana joint, although we can't be certain.

Just like in most of the States, weed is illegal in Cannes. Lourdes has been seen smoking cigarettes before back in NYC, where she lives with her famous mom.

While we're not quite sure what exactly she's smoking, it's clear that she's inherited Madonna's good genes and fashion sense.

Stay fetch. Sign up for The Cray, our daily roundup of all things buzzworthy. From Kylie Jenner's trendsetting style (btw, puberty goals AF) to life-changing tech news (tweeting an emoji to order a pizza #YES), The Cray is all you need to impress the squad.